Trend dovetail cutters are designed for use with commercial dovetailing & stair housing jigs. Also cutters to produce sliding & lapped dovetails through dovetails & end on dovetails. Suitable for use on natural timbers & man-made boards they are used extensively in cabinet work furniture making stair trenching dovetail jointing & carcass construction. T.C.T.1/4 in. Shank. A = 103 D = 13.2 mm. C = 13 mm.